CAS: 57038-62-7; 2,3-Dichloro-5,6-Diphenylpyrazine
- 英文名称2,3-Dichloro-5,6-Diphenylpyrazine
- 中文名称赛乐西帕杂质3
- IUPAC名称2,3-dichloro-5,6-diphenylpyrazine
- 其它别名2,3-Dichloro-5,6-Diphenylpyrazine; Selexipag Impurity 3/2,3-Dichloro-5,6-Diphenylpyrazine; Selexipag Impurity 9; Pyrazine, 2,3-Dichloro-5,6-Diphenyl-
- CAS编号57038-62-7
- MFCD编号:MFCD03230039
- 分子式:C16H10Cl2N2分子量:301.18
- 产品CID: 1544896
- 产品分类分析化学 → 标准品 → 药典标准品和杂质标准品
物理性质
MSDS等安全信息
上下游产品
H-pyrazin-2-one3-chloro-5,6-diphenyl-1H-pyrazin-2-one H-pyrazin-2-one3-nitro-5,6-diphenyl-1H-pyrazin-2-one 2,3-diphenyl-pyrazine-1,4-dioxide 2-chloro-5,6-diphenylopyrazine 4-oxide 2,3-dimethoxy-5,6-diphenyl-pyrazine 2,3-dibromo-5,6-diphenylpyrazine 2-chloro-5,6-diphenyl-3-methylpyrazine 5,6-diphenyl-pyrazine-2,3-dicarbonitrile合成工艺路线路线简述
📜2-Chloro-5,6-Diphenylopyrazine 4-Oxide置于三氯氧磷体系中,化学反应 1.0H,以86%的收率获得产物赛乐西帕杂质3
参考文献:Watahiki,Hiroko; Tsutsui,Mayumi; Akita,Yasuo,Journal Of Heterocyclic Chemistry,1982,Vol. 19,P. 465-473
标题:Watahiki,Hiroko; Tsutsui,Mayumi; Akita,Yasuo,Journal Of Heterocyclic Chemistry,1982,Vol. 19,P. 465-473
海关参考信息
- 2902200000-苯
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